Question

9. If a.pand v are the zeroes of the polynomial f(x) = x + px? - pqrx +r then firid
1.11
αβ βν να
10. If a,b are zoroes of ax? +bx+c then find zeroes of a'x? + abcx + c in form of a, ß
,a +1
11. If the roots of the polynomial ax? + bx + care of the form
1 and
then find (a+b+c)
a
12. If a,ß.
are the zeroes of the polynomial x? + 4x + 1 then find (a +B) +(B+V)"' + (V-a)
13. li a,b are the roots of x² + x+1=0 then find al + a'B? + B
14. Ie,ß are the roots of the equation x + px+q=0, then find, the equation whose roots
are ar? +aß and ß? +aß.
Maths
Fact
-
1
15. Ifa.ß are the roots of the equation ax? + bx + c = 0 then find the value of
aa +b
aß + b​

Answer 1

Answer:

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